As the California Department of Children and Family Services investigates a stun-gun incident at the home where Michael Jackson’s children reside, RadarOnline.com has exclusively obtained a video depicting shocking violence in the house.

Jermaine Jackson’s two children Jaafar, 13 and Jermajesty, 9, are at the center of the new video taken recently. It was Jaafar who purchased a stun gun that led to an incident with Michael Jackson’s children and prompted a DCFS ongoing investigation.

In the video, Jermajesty is addressing the camera when suddenly, from off camera, Jaafar violently slaps him in the head with astonishing force that knocks Jermajesty off camera, headed toward the floor.

Published reports claim that Jaafar tried to use the stun gun on Michael’s son Blanket. The Jackson family has denied that Blanket was ever in danger but as RadarOnline.com reported DCFS was at the house Wednesday interviewing Jackson’s three children.

Now, RadarOnline.com has obtained video that shows there is far more going on behind the scenes than the stun gun incident. The video depicts more than just kids playing around – it shows what many people will say is children out of control and raises troubling questions about the living situation at Jackson’s Encino home.

Ultimately, the tape could end up in the hands of DCFS as part of their investigation.

Katherine Jackson has legal custody of Michael’s three children. But ABCnews.com reported that as many as 14 people live in the house at any given time, including Alejandra Oaziaza, the mother of Jaafar and Jermajesty and also the mother of Randy Jackson‘s children Genevieve, 20, and Randy Jr., 18, both of whom also live at the house.

Reports have indicated that there is chaos in the house and it is negatively effecting Michael’s children Blanket, Paris and Prince Michael.